Three-blade propeller



FIG. 1 is a perspective view of a three-blade propeller showing my newdesign;

FIG. 2 is a front view of the three-blade propeller of FIG. 1;

FIG. 3 is a rear view of the three-blade propeller of FIG. 1;

FIG. 4 is a left side view of the three-blade propeller of FIG. 1;

FIG. 5 is a right side view of the three-blade propeller of FIG. 1;

FIG. 6 is a top side view of the three-blade propeller of FIG. 1; and,

FIG. 7 is a bottom side view of the three-blade propeller of FIG. 1.

The broken lines shown illustrate environment and forms no part of theclaimed design.

CLAIM I claim the ornamental design for a three-blade propeller, asshown and described.